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Licensed Plumbers in Newbury Park, California

Updated November 1, 2026 from CSLB's public license file · C-36 Plumbing Contractor

  • 23licensed plumbers
  • 23active (Clear)
  • 0%with a suspension
  • 52.2%workers' comp exempt
  • 20.3 yrsmedian time licensed
  • 65.2%corp / LLC / partnership (34.8% sole owner)
  • 0new in the last 12 months
  • —change tracking began November 1, 2026

There are 23 plumbers based in Newbury Park in CSLB's current file. 23 (100%) have a Clear status as of November 1, 2026.

The share with a suspension, 0%, is 3.7 points lower than the Ventura County rate for the same license (3.7%). 52.2% report a workers' comp exemption, 1 points higher than the statewide figure for plumbers (51.2%), so many of these businesses say they have no employees.

The median plumber here has held a license for 20.3 years (more than the statewide median of 13.4), and 0 licenses were issued in the last 12 months.

In California this work generally calls for the C-36 Plumbing Contractor license (or a B license when it is part of a larger multi-trade job). See the C-36 Plumbing Contractor guide for what the license covers.

How to check a plumber's license in Newbury Park

  1. Look the company up by name or license number (search Newbury Park). On the profile, confirm three things: Clear status, the C-36 license for this kind of work, and a contractor's bond on file.
  2. Before any money changes hands, verify the license on CSLB's own lookup. Our data comes from CSLB's weekly file, so a very recent change may not show here yet.
  3. Match the license holder's name to the name on the written contract and the person you meet. Since 52.2% of Newbury Park plumbers claim a workers' comp exemption, ask who will actually do the work. Hiring checklist.

All 23 plumbers in Newbury Park

Newbury Park plumbers sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed plumbers in Newbury Park
Business nameLicense #StatusYearsWorkers' compBond
Waite Bros Plumbing 186709 Clear 67 Exempt On file
Lloyd's Plumbing INC 502649 Clear 39 Insured On file
Conejo HVAC Plumb Electric Roofs Pool Maint Garage Door 536465 Clear 38 Insured On file
Field Plumbing 585244 Clear 36 Exempt On file
T M CO 711812 Clear 31 Exempt On file
Mike's Plumbing Service 754511 Clear 28 Exempt On file
Barks Dallas Plumbing INC 770241 Clear 27 Insured On file
Bjork Plumbing INC 789441 Clear 25 Insured On file
Curtis Const CO 799407 Clear 25 Insured On file
Steven Field Plumbing 800451 Clear 25 Insured On file
England R G Plumbing Company INC 843234 Clear 22 Exempt On file
Joel's Plumbing INC 880197 Clear 20 Exempt On file
E & D Plumbing 909238 Clear 18 Insured On file
Evergreen 949420 Clear 16 Exempt On file
Glass Bros INC 987586 Clear 13 Exempt On file
Plumbing Prince INC the 1004207 Clear 11 Exempt On file
Dunbar Plumbing 1049874 Clear 7 Insured On file
Pipe Wise Plumbing LLC 1056005 Clear 7 Exempt On file
McKenzie Plumbing 1071120 Clear 5 Exempt On file
L & S Plumbing 1074474 Clear 5 Insured On file
Hughes Plumbing Services INC 1083454 Clear 5 Insured On file
Westlake Drain 1112492 Clear 3 Insured On file
Berkeley Plumbing 1115151 Clear 2 Exempt On file

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed plumbers are in Newbury Park?

CSLB's current public file lists 23 plumbers with a Newbury Park mailing address. 23 have a Clear status, and 87% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a plumber need in California?

Look for C-36 on the license. 23 businesses in Newbury Park hold it. Small jobs under $1,000 with no permit and no employees are exempt; everything else needs a license (details).

How do I check a plumber's workers' comp?

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In Newbury Park, 47.8% of plumbers list a policy, 52.2% claim an exemption and 0% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

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